2912322072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 8072524800

約数和(自身を除く): 5160202728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 101, 132, 202, 239, 264, 303, 404, 457, 478, 606, 717, 808, 914, 956, 1111, 1212, 1371, 1434, 1828, 1912, 2222, 2424, 2629, 2742, 2868, 3333, 3656, 4444, 5027, 5258, 5484, 5736, 6666, 7887, 8888, 10054, 10516, 10968, 13332, 15081, 15774, 20108, 21032, 24139, 26664, 30162, 31548, 40216, 46157, 48278, 60324, 63096, 72417, 92314, 96556, 109223, 120648, 138471, 144834, 184628, 193112, 218446, 265529, 276942, 289668, 327669, 369256, 436892, 507727, 531058, 553884, 579336, 655338, 796587, 873784, 1015454, 1062116, 1107768, 1201453, 1310676, 1523181, 1593174, 2030908, 2124232, 2402906, 2621352, 3046362, 3186348, 3604359, 4061816, 4805812, 6092724, 6372696, 7208718, 9611624, 11031523, 12185448, 14417436, 22063046, 28834872, 33094569, 44126092, 66189138, 88252184, 121346753, 132378276, 242693506, 264756552, 364040259, 485387012, 728080518, 970774024, 1456161036, 2912322072]

約数ペア:

[(1, 2912322072), (2, 1456161036), (3, 970774024), (4, 728080518), (6, 485387012), (8, 364040259), (11, 264756552), (12, 242693506), (22, 132378276), (24, 121346753), (33, 88252184), (44, 66189138), (66, 44126092), (88, 33094569), (101, 28834872), (132, 22063046), (202, 14417436), (239, 12185448), (264, 11031523), (303, 9611624), (404, 7208718), (457, 6372696), (478, 6092724), (606, 4805812), (717, 4061816), (808, 3604359), (914, 3186348), (956, 3046362), (1111, 2621352), (1212, 2402906), (1371, 2124232), (1434, 2030908), (1828, 1593174), (1912, 1523181), (2222, 1310676), (2424, 1201453), (2629, 1107768), (2742, 1062116), (2868, 1015454), (3333, 873784), (3656, 796587), (4444, 655338), (5027, 579336), (5258, 553884), (5484, 531058), (5736, 507727), (6666, 436892), (7887, 369256), (8888, 327669), (10054, 289668), (10516, 276942), (10968, 265529), (13332, 218446), (15081, 193112), (15774, 184628), (20108, 144834), (21032, 138471), (24139, 120648), (26664, 109223), (30162, 96556), (31548, 92314), (40216, 72417), (46157, 63096), (48278, 60324)]